McHale, J., & McHale, M. C. (1978). Basic human needs: A framework for action : a report to the U.N. Environment Programme, April 1977. Transaction Books.
Cita Chicago (17th ed.)McHale, John, i Magda Cordell McHale. Basic Human Needs: A Framework for Action : A Report to the U.N. Environment Programme, April 1977. New Brunswick, N.J.: Transaction Books, 1978.
Cita MLA (8th ed.)McHale, John, i Magda Cordell McHale. Basic Human Needs: A Framework for Action : A Report to the U.N. Environment Programme, April 1977. Transaction Books, 1978.
Atenció: Aquestes cites poden no estar 100% correctes.